trim text if its length longer than 20

racker · Oct 7, 2021 · 5bc8028 · 5bc8028
1 parent 4c3a846
commit 5bc8028
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/line-graph.js b/src/line-graph.js
@@ -358,9 +358,9 @@ export class LineGraph extends HTMLElement {
       })
       .text((d) => {
         if (d.group) {
-          return d.group;
+          return  d.group.substring(0, 20)+ '...';
         } else {
-          return this.dataset.field
+          return this.dataset.field.substring(0, 20)+ '...';
         }
       })
       // Legend text Click